Remove unused function from PNaCl bitcode writer.

BUG=none
R=dschuff@chromium.org

Review URL: https://codereview.chromium.org/16838018

1 files changed, 0 insertions, 9 deletions

diff --git a/lib/Bitcode/NaCl/Writer/NaClBitcodeWriter.cpp b/lib/Bitcode/NaCl/Writer/NaClBitcodeWriter.cpp
index 47ca9afe59..e286d2852a 100644
--- a/lib/Bitcode/NaCl/Writer/NaClBitcodeWriter.cpp
+++ b/lib/Bitcode/NaCl/Writer/NaClBitcodeWriter.cpp
@@ -1904,15 +1904,6 @@ static void WriteModule(const Module *M, NaClBitstreamWriter &Stream) {
   DEBUG(dbgs() << "<- WriteModule\n");
 }
 
-static void WriteInt32ToBuffer(uint32_t Value, SmallVectorImpl<char> &Buffer,
-                               uint32_t &Position) {
-  Buffer[Position + 0] = (unsigned char) (Value >>  0);
-  Buffer[Position + 1] = (unsigned char) (Value >>  8);
-  Buffer[Position + 2] = (unsigned char) (Value >> 16);
-  Buffer[Position + 3] = (unsigned char) (Value >> 24);
-  Position += 4;
-}
-
 // Max size for variable fields. Currently only used for writing them
 // out to files (the parsing works for arbitrary sizes).
 static const size_t kMaxVariableFieldSize = 256;